1213114320333 has 12 divisors (see below), whose sum is σ = 1752300860128. Its totient is φ = 808731517320.

The previous prime is 1213114320307. The next prime is 1213114320359. The reversal of 1213114320333 is 3330234113121.

1213114320333 is a `hidden beast` number, since 1 + 2 + 1 + 3 + 1 + 1 + 4 + 320 + 333 = 666.

It is an interprime number because it is at equal distance from previous prime (1213114320307) and next prime (1213114320359).

It is not a de Polignac number, because 1213114320333 - 2⁶ = 1213114320269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1213114320297 and 1213114320306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1213114320233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243235 + ... + 1576512.

Almost surely, 2^{1213114320333} is an apocalyptic number.

It is an amenable number.

1213114320333 is a deficient number, since it is larger than the sum of its proper divisors (539186539795).

1213114320333 is a wasteful number, since it uses less digits than its factorization.

1213114320333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1893824 (or 1893821 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 1213114320333 its reverse (3330234113121), we get a palindrome (4543348433454).

The spelling of 1213114320333 in words is "one trillion, two hundred thirteen billion, one hundred fourteen million, three hundred twenty thousand, three hundred thirty-three".